This is the city that anyone would say is the best in the world. But people who live in the city, know that there is always something going on in their city. That is an accident from various places. Driving at high speeds or ignoring traffic rules. These are often the cause of accidents. And there is often a short circuit that causes fires to occur in the city. But why do people still call this city the best city! That's because this city has a hero! The hero of the city cannot fly and has no power to destroy mountains with a single punch. But they have red and white cars that make a loud noise running around the city at speed to help people who have had an accident. Are you ready to be a hero?